OOTB when searching for a person using "PreferredName", "WorkEmail", "UserName" and "AccountName", along with the core search result (Displayed via Search Core Result webpart) person's information is also displayed using "Search High Confidence Results...

This guidance helps architects and developers design, build, test, deploy and upgrade SharePoint intranet applications. A reference implementation that is named the Contoso Training Management application demonstrates solutions to common architectural...